RT Journal Article SR Electronic T1 Mumps cases on the rise in England and Wales JF BMJ JO BMJ FD British Medical Journal Publishing Group SP 324 DO 10.1136/bmj.330.7487.324-a VO 330 IS 7487 A1 Dobson, Roger YR 2005 UL http://www.bmj.com/content/330/7487/324.2.abstract AB